20178032832

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1843753}}^1$

素因数の和:1843790

約数の個数: 84

約数和(自身を含む): 60880757080

約数和(自身を除く): 40702724248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 1843753, 3687506, 5531259, 7375012, 11062518, 14750024, 16593777, 22125036, 29500048, 33187554, 35031307, 44250072, 59000096, 66375108, 70062614, 88500144, 105093921, 118000192, 132750216, 140125228, 177000288, 210187842, 265500432, 280250456, 315281763, 354000576, 420375684, 531000864, 560500912, 630563526, 840751368, 1062001728, 1121001824, 1261127052, 1681502736, 2242003648, 2522254104, 3363005472, 5044508208, 6726010944, 10089016416, 20178032832]

約数ペア:

[(1, 20178032832), (2, 10089016416), (3, 6726010944), (4, 5044508208), (6, 3363005472), (8, 2522254104), (9, 2242003648), (12, 1681502736), (16, 1261127052), (18, 1121001824), (19, 1062001728), (24, 840751368), (32, 630563526), (36, 560500912), (38, 531000864), (48, 420375684), (57, 354000576), (64, 315281763), (72, 280250456), (76, 265500432), (96, 210187842), (114, 177000288), (144, 140125228), (152, 132750216), (171, 118000192), (192, 105093921), (228, 88500144), (288, 70062614), (304, 66375108), (342, 59000096), (456, 44250072), (576, 35031307), (608, 33187554), (684, 29500048), (912, 22125036), (1216, 16593777), (1368, 14750024), (1824, 11062518), (2736, 7375012), (3648, 5531259), (5472, 3687506), (10944, 1843753)]